| extern crate bytes; |
| |
| use std::io::{BufRead, Cursor, Read}; |
| |
| use bytes::Buf; |
| |
| #[test] |
| fn read() { |
| let buf1 = Cursor::new(b"hello "); |
| let buf2 = Cursor::new(b"world"); |
| let buf = Buf::chain(buf1, buf2); // Disambiguate with Read::chain |
| let mut buffer = Vec::new(); |
| buf.reader().read_to_end(&mut buffer).unwrap(); |
| assert_eq!(b"hello world", &buffer[..]); |
| } |
| |
| #[test] |
| fn buf_read() { |
| let buf1 = Cursor::new(b"hell"); |
| let buf2 = Cursor::new(b"o\nworld"); |
| let mut reader = Buf::chain(buf1, buf2).reader(); |
| let mut line = String::new(); |
| reader.read_line(&mut line).unwrap(); |
| assert_eq!("hello\n", &line); |
| line.clear(); |
| reader.read_line(&mut line).unwrap(); |
| assert_eq!("world", &line); |
| } |
